4 Pound ViscoPLUSH Memory Foam Mattresses

Free Shipping On All Orders Over $75 Within The Contiguous United States

4LB ViscoPLUSH Memory Foam Mattress - Blue

★★★★★ ★★★★★ Rating: 5 out of 5

9 Customer Reviews

MFM4

Features

When choosing the best sleep solution for your needs, memory foam is a great choice. With the shape hugging properties which allow for a contoured fit for important areas such as the neck, shoulders, back, and legs, a ViscoPLUSH 4 lb memory foam mattress is a great solution to help you achieve maximum comfort and support. This personalized molding to outline your body offers an evenly distributed support which prevents discomfort from pressure points and allows for better circulation. The reduced stress on your body results in less tossing and turning so you can achieve a restful night of sleep. If you have any questions regarding our ViscoPLUSH memory foam mattress, please contact us for assistance and we will gladly help. Choose from several sizes to get the right option for your needs.

Mattress Heights
8 inch = 3" 4LB ViscoPLUSH memory foam top layer + 5" HD-36 foam base
9 inch = 4" 4LB ViscoPLUSH memory foam top layer + 5" HD-36 foam base

Cover Options
Poly-Cotton Knit Cover

25/75 organic cotton/polyester blend*
Zippered for easy removal
Machine washable, hang to dry
FREE with any Twin, Twin Long, Full, Full Long, Queen, King, or CA King mattress

Gray and White Striped Cover

50/50 cotton/polyester blend
Zippered for easy removal
Dry clean only
$10.00 - any standard-size mattress

Beige Terrycloth Cover

80/20 cotton/polyester blend
Zippered for easy removal
Machine washable, hang to dry
$20.00 - any standard-size mattress

Custom Memory Foam Mattresses are Available!
We can custom make memory foam mattresses to any size. Please Contact Us for details!

Foam meets CertiPUR-US® certification.

Details

100% visco-elastic memory foam top layer
Flexible, resilient, and durable
Meets CA TB117 flammability requirement
Hypoallergenic
Temperature-sensitive foam responds to body heat
Molds and contours perfectly to your body
Superior pressure relief reduces back pain
Medium feel memory foam layer
Medium support base (HD36 Foam)
Memory foam layer glued to base
Thin FR Fiber Barrier Sock, Rayon, Silica, Polyester, Modacrylic
Made in USA
60-Day 100% Guarantee†
10-Year Warranty†

Note: 4LB memory foam layer may differ in color from light blue to dark blue.

Resources

Physical Data Sheet: 4LB ViscoPLUSH Memory Foam Physical Data Sheet
Physical Data Sheet: HD36 Regular Foam Physical Data Sheet
Physical Data Sheet: Poly-Cotton Knit Cover Physical Data Sheet

Notes

†Warranty Information
For details on the Memory Foam Mattress/Topper Warranty and Guarantee, see the return policy on our Customer Service page.

Manufacturing Tolerances
Products may carry a size tolerance depending on the style and job. Please see our Tolerance Table.

*25/75 Organic Cotton/Polyester Cover
The product label will indicate a 100 percent polyester cover. This is due to standards implemented by our provider; products containing a certain percentage of one material will be listed as being made completely from said material. With this being the case, this cover is still 25 percent organic cotton.

Reviews

Write a Review

Verified Buyer

★★★★★

New to Memory Foam

Olivia Peltzer | October 24th, 2024

When we found this place, at first, I was hesitant. The prices are way more reasonable than any other mattress company and I had not slept on a foam one before. I do have joint pain, along with lower back issues that flare up on me. After I received it, I actually liked it much more than anticipated. The 4lb is quite firm, and it does not give much when I (175 lbs) sleep the whole night on it, so I imagine it will hold up extremely well. I did not notice much smell; we just laid it out under a fan with an open window for a few hours just in case. The only real issue I have with it, is that it supports my back so well that it puts minor pressure on my kidneys, making me wake up and use the bathroom a tad more often than usual. Overall, I am recommending and would definitely purchase again!

Verified Buyer

★★★★★

Great Deal on a Great Mattress

Evan | May 28th, 2024

I don't know why mattresses cost as much as they do these days. Humans used to sleep on the dirt. I got a small mattress for my guest room, specifically for my brother, who is a notorious mattress hater. He loves this memory foam mattress. The fact that I can shop on the web, pick my size, thickness, and material, and have it on my porch in 7 days blows my mind. This is the third mattress I've gotten from this company and I've yet to be disappointed. Bravo!

★★★★★

Great Product, BETTER Service!

Anne-Marie Maillet | September 18th, 2023

I wanted to wait until I had slept 60 nights or so on this mattress before I commented. Well, I can honestly say that the quality and comfort of this mattress are EXCELLENT in every respect! The customer service was also Outstanding! Amy M. provided great advice in helping us make the right choice regarding which foam to choose, and we couldn't be happier with our purchase.

★★★★★

best mattress EVER!

roni pierce | May 24th, 2023

I purchased the double size 8 inch about 2 years ago. I am 74 years old and this is the best mattress I've ever owned. I rarely wake up with a backache even if I've been climbing ladders, throwing firewood and doing whatever else makes old people hobble around. I never noticed any weird chemical smells, even when I first unwrapped it. Has some weight to it, but not enough that you have to call 911 when you need to change the cover. I will absolutely buy another one of these when this one wears out.

★★★★★

4" Plush Memory Foam Mattress w/5" Base

Kimberly Beaman | April 4th, 2023

I ordered this mattress, and a topper, in Full Size for my daughter and she a LOVES IT!! I also purchased this in a King Size a few years back and it is hands down the most comfortable mattress and topper I've ever had!!

★★★★★

excellent product

Brock Inglehart | April 19th, 2022

This is our second mattress from here. The first was purchased in2014 and was in use until replaced last week. Best sleep ever for more years to come.

★★★★★

Great Quality Memory Foam

Ernest Litts | January 2nd, 2020

My wife and I love this affordable, simple, memory foam mattress. Other companies only sell overly expensive, elaborate, multilayered monstrosities that I can't afford. Foam Factory has just what I was looking for, good quality, comfortable foam. We are sleeping great on the 4lb, 4 inch thick memory foam. We bought one for our daughter too, she loves it!

★★★★★

Fourth Foam Factory mattress

Erik | July 18th, 2019

We purchased our first mattress from Foam Factory in 2004. It provided support and comfort that other mattresses could not and at 1/3 the cost. As for durability--it's still our mattress. We since purchased three additional mattresses in the same configuration--5" med density base with 4" med density memory foam--and again the performance, quality and price place these mattresses above any competition. Customer service and speed of service are top notch. I highly recommend this company and their products.

★★★★★

excellent product and service

Leslie | July 17th, 2019

I ordered two custom twin mattresses for my UK size vintage single beds, and along with the prompt and courteous assistance from staff, my order arrived in perfect condition and the fit is exactly as I had hoped. Even better, the mattresses are extremely comfortable. Outstanding value for a quality product, and I would highly recommend Foam Factory.